Fills an 8" 2 layer cake

Ingredients:

• 100g butter
• 140g icing sugar
• 1 tsp vanilla essence (or ½ tsp extract)
• 30g custard powder
• 2-3 tsp milk

Method:

1. In medium Pyrex bowl; Cream butter, icing sugar, vanilla and custard powder, with a fork. Add milk to slacken.